k3d/share/shaders/k3d_graphic_lines.sl:67:        color color_curve_ink_color2=(0.1,0.05,0.0);
k3d/share/shaders/k3d_graphic_lines.sl:300:	color_curve_ink=spline(color_val2,color_curve_ink_color1,color_curve_ink_color2,color_curve_ink_color3,color_curve_ink_color4,color_curve_ink_color5,color_curve_ink_color6);
